Sony TA-S2 Service Manual

UK Model
TA-S2 is the integrated stereo amplifier
section in SHC-S2. (UK model only)
SPECIFICATIONS
—
;
Input sensitivity
Amplifier selection
PHONO: MM, 2.5 mV, 50
Continuous RMS power output
kilohms
(German model)
TUNER, CD, TAPE, MD, DAT/
40 + 40 watts (4 ohms
at 1 kHz,
VIDEO ADAPTOR
IN: 150
DIN)
mV, 50 kilohms
48 + 48 watts (4 ohms at 1 kHz,
Maximum input capability (1 kHz)
5 % THD)
PHONO: MM, 150 mV at 1 kHz
{other models)
S/N (network)
40 + 40 watts (6 ohms at 1 kHz,
PHONO: 85 dB(A) (SOURCE
DIN)
DIRECT ON)
50 + 50 watts (6 ohms at 1 kHz,
CD: 100 dB(A) (SOURCE
. 5 % THD)
DIRECT ON)
Music power output
Output voltage impedance
(German model)
TAPE, MD, DAT/VIDEO,
100 + 100 watts (4 ohms at 1
ADAPTOR: 150 mV, 2 kilohms
kHz, 10 % THD)
HEADPHONES:
25 milliwatts
(other models)
at 8 ohms, Accepts low and
85 + 85 watts (6 ohms at 1 kHz,
high impedance headphones.
10 % THD)
Tone controls
Total harmonic distortion
BASS: +7 dB at 100 Hz
0.01% at rated 15 W 1 kHz
TREBLE: +6 dB at 10 kHz
output (SOURCE DIRECT ON)
Residual noise
~
General
Less than 150 pV, 6 ohms,
System
Network A
Pure-complementary SEPP
Frequency response
MOS FET power amplifier
PHONO MM (20 Hz - 20 kHz):
Power requirements
RIAA equalization curve +0.5
220 - 230 V AC, 50/60 Hz
dB
:
Power consumption
TUNER, CD, TAPE, MD, DAT/
(German model) 90 W
VIDEO, ADAPTOR IN: 10 Hz -
(other models) 85 W
50 kHz *8dB
— Continued on next page —
INTEGRATED STEREO AMPLIFIER
SONY.